Replacement for 950004-030: Drop-In Alternatives We Stock
Looking for a replacement for the 950004-030 (950004-030 - Seagate 1GB 5400RPM Ultra SCSI 3.5-inch Hard Drive)? Pro Disk Network ships Seagate drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the 950004-030
| SKU | 950004-030 |
|---|---|
| Product | 950004-030 - Seagate 1GB 5400RPM Ultra SCSI 3.5-inch Hard Drive |
| Current price | $151.55 |
| Stock status | In Stock |
| Detail page | View 950004-030 › |
Drop-in replacements for 950004-030
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
9C4011-030 - Seagate Hawk 2XL 1.05GB 5400RPM Ultra SCSI 50-Pin 512KB Cache (CE) 3.5-inch Hard Drive
SKU: 9C4011-030
Price: $293.84
9D3003-030 - Seagate Medalist Pro 2160 2GB 5400RPM Wide Ultra SCSI 128KB Cache 3.5-inch Hard Drive
SKU: 9D3003-030
Price: $378.25
9C4013-030 - Seagate Hawk 2XL 2.15GB 5400RPM Ultra SCSI 50-Pin 512KB Cache (CE) 3.5-inch Hard Drive
SKU: 9C4013-030
Price: $448.99
9C6011-030 - Seagate BarraCuda 4LP 2.1GB 7200RPM Wide Ultra SCSI 68-Pin 512KB Cache 3.5-inch Hard Drive
SKU: 9C6011-030
Price: $537.39
9M9003-030 - Seagate 6.4GB 5400RPM IDE Ultra ATA/66 (ATA-5) 256KB Cache (CE) 3.5-inch Hard Drive
SKU: 9M9003-030
Price: $139.00
9R5004-030 - Seagate U10 Series 20GB 5400RPM IDE Ultra ATA/66 (ATA-5) 512KB Cache (CE) 3.5-inch Hard Drive
SKU: 9R5004-030
Price: $157.00
9W3039-030 - Seagate Momentus 5400.2 100GB 5400RPM IDE Ultra ATA/100 (ATA-6) 8MB Cache (CE) 2.5-inch Hard Drive
SKU: 9W3039-030
Price: $157.88
9P5004-030 - Seagate U8 17.2GB 5400RPM IDE Ultra ATA/66 (ATA-5) 512KB Cache 3.5-inch Hard Drive
SKU: 9P5004-030
Price: $166.47
9W3884-030 - Seagate Momentus 5400.2 120GB 5400RPM IDE Ultra ATA/100 (ATA-6) 8MB Cache (CE) 2.5-inch Hard Drive
SKU: 9W3884-030
Price: $192.08
9W6002-030 - Seagate U9 Series 80GB 5400RPM IDE Ultra ATA/100 (ATA-6) 1MB Cache (CE) 3.5-inch Hard Drive
SKU: 9W6002-030
Price: $194.12
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.